194051640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{10853}}^1$

素因数の和:11016

約数の個数: 64

約数和(自身を含む): 586116000

約数和(自身を除く): 392064360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 10853, 17880, 21706, 32559, 43412, 54265, 65118, 86824, 108530, 130236, 162795, 217060, 260472, 325590, 434120, 651180, 1302360, 1617097, 3234194, 4851291, 6468388, 8085485, 9702582, 12936776, 16170970, 19405164, 24256455, 32341940, 38810328, 48512910, 64683880, 97025820, 194051640]

約数ペア:

[(1, 194051640), (2, 97025820), (3, 64683880), (4, 48512910), (5, 38810328), (6, 32341940), (8, 24256455), (10, 19405164), (12, 16170970), (15, 12936776), (20, 9702582), (24, 8085485), (30, 6468388), (40, 4851291), (60, 3234194), (120, 1617097), (149, 1302360), (298, 651180), (447, 434120), (596, 325590), (745, 260472), (894, 217060), (1192, 162795), (1490, 130236), (1788, 108530), (2235, 86824), (2980, 65118), (3576, 54265), (4470, 43412), (5960, 32559), (8940, 21706), (10853, 17880)]